Reginald Willems defeated Timothy Aerts 6-3 3-6 6-2 in the Belgium Masters 1 final on clay. Reginald Willems extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-06-17 | France F10 | SF | clay | Reginald Willems | 6-7(5) 7-6(1) 6-0 |
| 1997-08-02 | Belgium Masters 4 | QF | clay | Timothy Aerts | 6-3 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.